Drive; Construction Types - Siemens 1PL618 Series Operating Instructions Manual

Description
2.5 Layout
①
②
A KTY 84 temperature sensor is installed in the stator winding to monitor the winding.
Depending on the order, various additional devices such as sensor systems can be installed
or built on.
NOTICE
A minimum clearance of 100 mm from devices added on by the customer must be
observed at the air intake opening and at the air outlet openings, in order to guarantee the
necessary flow of cooling air.
Securing the cooling capacity
CAUTION
Missing cover sheets can result in considerably reduced cooling capacity and thus cause
an inadmissible temperature rise within the motor.
Please ensure that the cover sheets are always mounted.
[ID: 973.00]
2.5.2

Drive

Description
The variable-speed, three-phase motors of the 1PL6 series are supplied with power by a
frequency converter.
[ID: 313]
2.5.3

Construction types

Further potential applications
The construction type of the motor is stated on the rating plate.
During transportation, motors must only be hoisted in a position corresponding to their
basic construction type.
18
Cover sheet
Cooling flow
CAUTION
Siemens AG Operating Instructions 2.02 1PL618
A5E00215731A AD